Katie is 32 years old
add 5 to 11 and multiply 16 by 2 to get 32
Answer:

Step-by-step explanation:
The area of a regular polygon is calculated using the formula;

where
is the apothem and p is the perimeter.
It was given that, the apothem is,
and the perimeter is 
We substitute into the formula to obtain;


To the nearest square inch, we have;

Answer:
Use the formula for direct variation
Step-by-step explanation:
Answer:
dont understand clearly
Step-by-step explanation:
dont understand clearly
Answer:
(-5,-3.5) is the midpoint
Step-by-step explanation:
See photo for the step-by-step explanation